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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. int n, i;
  4.  
  5. int main()
  6. {
  7.     #define name "DISP"
  8.     if(fopen(name".inp", "r"))
  9.     {
  10.         freopen(name".inp", "r", stdin);
  11.         freopen(name".out", "w", stdout);
  12.     }
  13.     cin >> n;
  14.     i = sqrt(n);
  15.     while(i--)
  16.     {
  17.         if(n % i == 0) break;
  18.     }
  19.     cout << i << ' ' << n/i;
  20.     return 0;
  21. }
  22.  
Success #stdin #stdout 0s 5316KB
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stdin
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1000000000
stdout
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31250 32000
https://ideone.com/tCoCv7
language:
C++ (gcc 8.3)
created:
6 days ago
visibility:
public

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